Rock Creek Lake

Jasper County, IA

GOConfidence · Medium
Best bite window
Tue · Oct 27, 5 PM → 9 PM (America/Chicago)
Main reason
dry conditions across the window

GO on Rock Creek Lake — light winds and steady pressure trend for this window. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Rock Creek Lake in Jasper County, IA is GO, with the best four-hour window on Tue, Oct 27 from 5 PM to 9 PM (America/Chicago). The main factor in its favor is dry conditions across the window, with no loud weather risk flagged for this window. During that window the forecast calls for wind near 7 mph out of the southwest, gusting to 16 mph, surface pressure near 984 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 66 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated October 26, 2026, 9:50 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED October 26, 2026, 9:50 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

SW · gust 16

Rain / Weather
0in

Overcast

Temp
66°F

19°C · hum 70%

Pressure
29.06inHg

Rising

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Mon · Oct 26
    Window passed
    GO
    Dry conditions across the window
    70° / 52°F
    9 mph · NEgust 28
    0.00 in
    ↓ -3.8 hPa
  2. Tue · Oct 27
    5 PM → 9 PM
    GO
    Dry conditions across the window
    72° / 55°F
    7 mph · SWgust 29
    0.00 in
    ↓ -2.6 hPa
  3. Wed · Oct 28
    4 AM → 8 AM
    GO
    Dry conditions across the window
    73° / 55°F
    7 mph · Sgust 38
    0.02 in
    ↓ -3.9 hPa
  4. Thu · Oct 29
    6 AM → 10 AM
    GO
    Dry conditions across the window
    70° / 57°F
    7 mph · Wgust 37
    0.03 in
    ↑ +7.5 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    GO
    Dry conditions across the window
    64° / 54°F
    7 mph · Egust 22
    0.00 in
    → +0.2 hPa
  6. Sat · Oct 31
    12 PM → 4 PM
    GO
    Dry conditions across the window
    63° / 54°F
    6 mph · Sgust 21
    0.25 in
    ↓ -3.8 hPa
  7. Sun · Nov 1
    4 PM → 8 PM
    GO
    Dry conditions across the window
    64° / 54°F
    4 mph · NEgust 8
    0.07 in
    ↓ -2.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+4.2 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
8 mph · gust 25 · S
Temperature
Cooler
-0.2°F over 72h77–52°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.